Rubber caster wheels for equipment from Xiamen Yirong Hardware Co., Ltd. are engineered to provide reliable mobility for a wide range of equipment, balancing traction, shock absorption, and floor protection. Made from durable rubber compounds—natural rubber for elasticity, synthetic rubber for chemical resistance—these casters are designed to support equipment weights from 50 kg to 500 kg per wheel, making them suitable for items like medical devices, industrial tools, laboratory equipment, and office machines. Their treads are designed for traction, with a pattern that grips well on smooth or slightly uneven surfaces (concrete, tile, linoleum), preventing slippage that could lead to accidents or equipment damage. The rubber material’s elasticity absorbs vibrations from rough floors, protecting sensitive equipment components (e.g., electronics in medical monitors or precision parts in laboratory instruments) from damage caused by excessive shaking. Unlike harder materials like metal or nylon, rubber casters are gentle on floors, preventing scratches on hardwood or polished surfaces—a key benefit for healthcare facilities, offices, or cleanrooms. They operate quietly, with noise levels significantly lower than metal wheels, making them suitable for noise-sensitive environments. These casters often feature swivel functionality for easy maneuvering and sealed bearings to resist dust and moisture, ensuring reliable performance in diverse operational settings.